From dd8b5a89cedc0c9e736d9f7bee35be18d5134691 Mon Sep 17 00:00:00 2001
From: Pierre Smeyers <pierre.smeyers@gmail.com>
Date: Wed, 3 Apr 2024 08:12:38 +0200
Subject: [PATCH] feat: parameterized container image for script extraction

---
 templates/extract.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/templates/extract.yml b/templates/extract.yml
index 2ed6b09..f11060a 100644
--- a/templates/extract.yml
+++ b/templates/extract.yml
@@ -1,6 +1,10 @@
+variables:
+  # base image used to extract the shell script part from TBC templates
+  TBC_EXTRACT_IMAGE: registry.hub.docker.com/library/alpine
+
 # this job extracts the bash script from the given template(s)
 extract-script:
-  image: registry.hub.docker.com/library/alpine
+  image: $TBC_EXTRACT_IMAGE
   stage: .pre
   script:
     - echo "#!/bin/bash" > script.sh
-- 
GitLab